E Winnesheik Road over Rock Run Creek
GoodStephenson County, Illinois · 4.5 MI S Rock City · Structure no. 089313300000000
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 131 ft
- 3 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
E Winnesheik Road over Rock Run Creek is a steel continuous stringer/multi-beam or girder carrying E Winnesheik Road over Rock Run Creek in Stephenson County, Illinois. It was built in 1972, so it is 53 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 100 vehicles a day, roughly 4% of them trucks, projected to reach 126 by 2046. The structure is 131 ft (39.9 m) long and 29 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E Winnesheik Road over Rock Run Creek built?
It was built in 1972, making it 53 years old in 2025.
What condition is E Winnesheik Road over Rock Run Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.
How much traffic does E Winnesheik Road over Rock Run Creek carry?
About 100 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is E Winnesheik Road over Rock Run Creek?
The structure is 131 ft (39.9 m) long with a longest span of 50 ft (15.2 m) and a deck 29 ft wide.
Who owns E Winnesheik Road over Rock Run Creek?
It is owned by the Town or Township Highway Agency.